Steel strip forming machine with butt seam & overlap type
We have manufactured and developed the high performance forming machine that is composed by sequences of rolls in vertical and horizontal position. It works for shaping the strip into the specific structures and sizes. Both butt seamed and overlapped wires can be produced by forming machine.
All forming rolls are made of Tungsten Carbide to have better wear resistance and longer working life. The unique shape design of the forming rollers could make butt seamed structure or overlapped structure for customers different applications. It is easy to adjust and position the forming rollers if customers want to change any different size strip to produce different structure wires.
High accuracy servo motor driven powder feeding system could make the filling ratio changeable, there is special conical structure inside of powder glass to guarantee the uniform falling quantity every time.
There is encoder mounted on the machine to monitor the actual running speed of strip. The powder feeding speed will be synchronized with the strip speed according to the setting filling ratio. When there is no powder, the machine will alarm and stop automatically.
Multi functions touch screen and reliable SIEMENS PLC makes the easier operation comes true. Customer can set some basic data on touch screen and our PLC logical program will control the machine run accordingly.
Main specifications
Strip pay-off speed(m/min) |
80-100m/min |
|
Inlet strip material |
Carbon steel/Stainless steel |
|
Steel strip thickness(mm) |
0.25mm to 1.0mm |
|
Steel strip width(mm) |
8.0mm to 18.0mm |
|
Reduction(%) |
5%-15% |
|
Process for typical strips |
Butt seam (8 Groups) |
Inlet strip: 1.0*14mm |
Outlet wire: 4.95mm | ||
|
Overlap (10 Groups) |
Inlet strip: 0.4*13.3mm |
|
Outlet wire: 3.38mm | ||
Features
- Optimized forming shape design based on innovation and experience for steel strips in different width and thickness
- Tungsten carbide forming rolls with better wear resistance and longer working life
- Easy forming roll positioning and adjusting;
- High precision and stable powder feeding system;
- Easy adjustment of filling ratio by logical program;
- Special mechanism for smoothly powder dropping;
- Alarm system for no powder and safety cover for forming rolls.
There is high precision powder feeding system that servo controlled by the encoder. We developed our own logical program for powder feeding system that workable for any type of powders, the speed can be adjusted automatically.